🚀 Electrical installations in the UK should be designed and tested by a Part P competent person . Incorrect cable selection can lead to electrical fires or voided home insurance. To give you a more accurate recommendation , let me know: What appliance or circuit is this for? What is the total length of the cable run? Will the cable pass through loft insulation or a hot area ?
6A, 10A, 16A, 20A, 32A, 40A, 50A.
Find the cable cross-sectional area (e.g., 2.5mm², 4mm², 6mm², 10mm²) that has a current rating higher than your Itcap I sub t 5. Check for Voltage Drop how to calculate cable size uk
: For a single-phase 230V resistive load, divide the power in watts by the voltage: 🚀 Electrical installations in the UK should be
How much current will the load actually draw? What is the total length of the cable run